Keira Knightley & Mark Ruffalo: “Can a Song Save Your Life” Stars

Posted Friday July 27, 2012 2:53 PM GMT

Getting down to work on their new project, Keira Knightley and Mark Ruffalo showed up on the set of “Can A Song Save Your Life” yesterday (July 26) in New York City.

The “Pirates of the Caribbean” babe and her “Eternal Sunshine of the Spotless Mind” pal filmed scenes on an outdoor stage while fans and shutterbugs looked on.

During the takes, Keira made a costar blush while Mark smoked a cigarette in front of an old fashioned car on the street.

“Can a Song Save Your Life” is about a dejected music business executive who forms a bond with a young singer/songwriter new to Manhattan. It’s due out next year.